USB Checkit - Detect Fake Size

Verify if the USB drive is genuine or fake with a quick check and a test to determine the real storage capacity. The test is secure and don't erase your data.

Why This App?

Too many fake USB drives on the market:

• Sold Online - Many USB drives sold online, promising big capacity at a low cost, are fake!
• Without Brand - Fake USB drives sold online and without a brand have much less storage space.
• Data Disappearing - Empty files (even if they appears to be stored) are typical of these fake USB drives.
• Check Space - A test is performed on the USB drive's entire storage space and shows the real capacity.

What permissions the app require?

The app requires some permissions, including access to the connected usb device, without which cannot working. Your data and multimedia content are not used in any way and are not collected or stored in any type of database or transmitted to third parties.

Does the test erase my data?

The app does not erase your data stored in the USB drive during testing. However, it is always recommended to backup your data before running the test.

Supported Language:

English, German, French, Spanish, Italian, Portuguese, Russian, Chinese.